Psychedelia is an American documentary film from Hard Rain Films, that has been released in a revised and updated version in 2021.

The film discusses the history of psychedelic drugs and their ability to produce mystical experiences.

The therapeutic role of such drugs is considered, and controlled research studies conducted before the 1960s, at a time when such drugs were considered to be some of the most promising discoveries in the field of psychiatry, are discussed.

[2] The documentary film is narrated by Stephanie Willing, and includes the following participants (alphabetized by last name):

This article about an American documentary film is a stub.